INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd56f5c6fd39233f374d26829a044ddad0d0a222ad7be2ed381f808d5a6b25812', 
    'ClJzJh9vYipTdtxJg+mB8bBLIa+Fk1/+4SonSTuAQUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )